WebNov 17, 2024 · The recommended daily amount of vitamin C is 90 milligrams for adult men and 75 milligrams for adult women. Evidence Research on the use of vitamin C for specific conditions shows: Cancer. Eating a diet rich in fruits and vegetables might lower your risk of many types of cancer, such as breast, colon and lung cancers. WebMolecules of this compound are composed of 13 carbon atoms, 18 hydrogen atoms, and 2 oxygen atoms. Following the approach described above, the average molecular mass for this compound is therefore: Check Your Learning
Chapter 6 quiz Chemistry Flashcards Quizlet
WebCopper wire is composed of many, many atoms of Cu. (credit: Emilian Robert Vicol) Solution. ... Vitamin C is a covalent compound with the molecular formula C_6H_8O_6. The recommended daily dietary allowance of vitamin C for children aged 4–8 years is 1.42 × 10 −4 mol. What is the mass of this allowance in grams? WebTranscribed Image Text: les 2.0x1022 atoms Calculate how many liters the following number of atoms would take up. 32) 4.6 x 1035 atoms 46,214 liters Calculate the mass of the following. ... Vitamin C has a formula of C6H8O6, calculate the number of vitamin molecules present in a 0.250g of pure vitamin C. arrow_forward. hoverstar electric kick start scooter
How to calculate the number of moles in 6.6 grams of ascorbic acid …
WebSymbol: C Atomic Mass: 12.0107 # of Atoms: 6 Mass Percent: 40.917%. Element: Oxygen Symbol: O Atomic Mass: 15.9994 # of Atoms: 6 Mass Percent: 54.505%. ... it tells us how many grams are in one mole of that substance. The formula weight is simply the weight in atomic mass units of all the atoms in a given formula. WebVitamin C contains the elements C, H, and O. It is known tocontain 40.9% C and 4.58% H … hoverstar hoverboard charging